import { ValidationTree } from './validationTypes';
/**
 * Create a validation tree node
 * @param path - The path of this node in the validation tree
 * @param valid - Whether this node is valid
 * @param expectedType - Optional expected type for this node
 * @param actualValue - Optional actual value for this node
 * @returns A ValidationTree node
 */
export declare const createTreeNode: (path: string, valid: boolean, expectedType?: string, actualValue?: unknown) => ValidationTree;